• Warranty 5 years CFP6020L5 60V20Ah lithium battery for E-motor System 1
  • Warranty 5 years CFP6020L5 60V20Ah lithium battery for E-motor System 2
Warranty 5 years CFP6020L5 60V20Ah lithium battery for E-motor

Warranty 5 years CFP6020L5 60V20Ah lithium battery for E-motor

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
1 pc
Supply Capability:
100000 pc/month

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Product Spec

Model

CFP6020L5

Battery  specifications

60V20Ah

Size

302*205*165mm

Weight

11.8±0.2Kg

Cell  specifications

26700-4000mAh

Rated  voltage

60V

Rated  Capacity

20Ah

Charging cut-off voltage

73V

Discharge cut-off voltage

50V

Maximum discharge current

35A

Maximum charging current

10A

Protection level

IPX7

Use  environment

0-45℃

The  Guarantees Time

5years


E-MOTOR BATTERY

Packing and shipping

* Packing for each them. Standard weight and package for all shipping methods.
* Within 15 days after payment (based on actual quantity).
* DHL/FedEx/UPS fast express.
* Air/Sea Shipping. All are accepted.
* Tracking number will be sent to you after delivery and we will track the goods until you receive them.


Our service

1. Customers request or customized specification is acceptable.
2. 100% tested and inspected before packing.
3. Professional technician and engineer service.
4. Replacement or repair if it is under warranty.
5. Any inquiry about e-bike battery is welcomed, prompt response.
6. 24 hours /6 days/week online service.
7. Fast delivery and good shipping situation tracking .



Q: How can you guarantee the quality?

A: Quality is priority. We always attach great importance to quality control from the very beginning to the end of the production.Every product will be fully assembled and carefully tested before packing and shipping.



Q What is your company’s advantage?
A: We only supply high level quality of lithium battery and we have a strong design center, we also provide high quality after sale service.


Q: Do you accept OEM/ODM?
A: Yes, it is avaliable.



Q: What is your payment terms?
A: Sample payment through Paypal or Western Union, and mass order by T/T or L/C.

Q: What is the difference between a maintenance-free battery and a conventional battery?
Different materials will produce a different phenomenon: the traditional battery in the course of the use of the phenomenon of liquid reduction occurs, because the antimony on the grid will pollute the sponge on the negative plate of pure lead, weakened after the full charge of the battery Electromotive force, resulting in excessive decomposition of water, a large number of oxygen and hydrogen, respectively, from the positive and negative plates to escape, so that the electrolyte reduced. With calcium instead of antimony, you can change the fully charged battery back electromotive force, reduce the overcharge current, liquid gasification rate decreases, thereby reducing the loss of electrolyte.
Q: How to determine the battery is good or bad?
If less than 9V but the pointer is in a certain value does not move that the battery is in a state of loss, need to add charge.
Q: Maintenance-free battery how to detect it?
Do not always check the color of the electric eye for maintenance-free batteries. Green for the full power; black for the lack of electricity, need to be added to charge; gray or light yellow for the electrolyte is insufficient, because maintenance-free battery can not add liquid, should immediately replace the battery.
Q: What are the advantages of maintenance-free batteries?
The advantage of a maintenance-free battery is that the service life is twice as long as the dry battery! And in the use of the process without maintenance! The voltage is also relatively stable.
Q: What is the meaning of the battery above 12v65Ah?
Voltage 12V, current 65AH, that is the capacity of 65A. (A is the unit of current. H is the time unit)
Q: How should the battery be well maintained?
Battery Pile The battery pile head is part of the battery connected to the vehicle. If the corrosion or poor connection occurs, the battery will work poorly. The owner can check whether there is a white powder near the pile head, which is the sign of the pile head corrosion. If the white powder is more, you can use boiling water to burn it off, and then its anti-corrosion treatment, in the pile head smear some grease or preservatives can, but should not be too much to apply, so as not to affect the use.
Q: 80ah how much battery storage capacity?
0AH storage is 80AH ah If the actual storage capacity will have to see the brand. I have seen 100AH only 24 pound. This is not even 60AH.
Q: What kind of battery is divided into?
At present, we used the car battery is divided into three categories, namely, ordinary batteries, dry batteries and maintenance-free batteries three.
Q: How does the battery increase the voltage?
You can use the same battery in series, with 5 12v battery in series becomes 60v, if you need the current is relatively small, you can use DC-DC module to 12v voltage rise to 60v.
Q: How does battery activation work?
If you are talking about dry batteries, that is, to add sulfuric acid can use the battery (commonly known as water bottles), then it is because the long-term storage so that a high degree of oxidation of the negative board, plus acid will be a high temperature, Low, you can add acid in the pool after the addition of a small current for a long time to charge, you can solve. Generally with 0.05C charge to 3 times can be.

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